Questions related to extensions or plugins that enable, disable or extend the functionality of Mozilla Firefox

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0
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9 views

Cookie warning blocking extensions - security concerns

Since I am not a big fan of the EU Cookie Regulations I would be willing to try one of the few browser extensions available, like CookiesOK, or I don't care about Cookies that block the omnipresent ...
0
votes
1answer
12 views

How to send Http Delete Request with json content inside it

I am using Firefox addon HttpRequester to send HTPP Delete Request with json content inside it but after generating the request, it is completely ignoring the content data passed in the request. So ...
0
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1answer
11 views

Open video from Firefox in VLC [on hold]

I'm probably missing something but is there any extension or [user]script to open a videostream from a page in VLC? I mean, it's pretty easy to do that manually (locate a stream's url in Page Info ...
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0answers
4 views

About // @require file handling on the gm_scripts - Firefox

Actually i used some // @require definitions, to load extra js files, like // @require https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js. When you create the script with that require, ...
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0answers
21 views

Is there a way for Firefox to preload a website?

Is it possible to have Firefox preload a tab for say Google Search but keep it hidden unless I try to go there? My network is pretty slow and this would save me much time as I use Google often.
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0answers
53 views

Connecting to OpenVPN Server via Chrome/Firefox Browser

I'm planning on running a OpenVPN Service on my Raspberry Pi to encrypt only Browser Data from Chrome or Firefox and therefore I'll be setting up the RPi as a OpenVPN Server. I plan on following ...
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0answers
5 views

How to combine JSLint and Firefox Addons-SDK inside Bracktets?

How to combine JSLint and Firefox Addons-SDK inside Bracktets? I get the error: 'require' was used before it was defined. And other such errors.
0
votes
1answer
20 views

How to remap Firefox to always use Cmd key for new tab

I'm trying to migrate from Chrome to Firefox under OS X and this issue is extremely annoying. In Chrome pressing the Cmd key is a universal for "do this in a new tab" command. It works for addresses, ...
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0answers
10 views

“Universal print” for firefox sends only first tab to printer

I want to print few tbs into pdf file\s. I downloaded Universal Print for firefox and then i would print with "Cups-pdf" or "pdfWriter" applications for Mac. It used to work, but today it prints ...
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0answers
15 views

Using Firefox Pocket addon with Pentadactyl

I'm using Pentadactyl, a Firefox plugin which emulates vim-style keybindings and browsing. I've recently been interested in using Pocket with 'Automatically make all saved pages available offline' ...
0
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0answers
16 views

Java Application Error while code signing for signing control in firefox

While code signing for Firefox crypto control, I was prompted with below error. Its a Java Script Application. psigntoolext_signArchiveFile(): xpsigntoolext_extractArchiveFile() failed - ex : ...
0
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1answer
42 views

Is there a way to mock earlier versions of Firefox?

I'd like to develop a website that is compatible with firefox 10, but I'd rather use a more up to date browser (firefox 30+). Is there a way to view web pages as though you're using an older browser ...
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0answers
17 views

Logging out of pages on screen lock?

I want to log out of web sites such as GMail, Twitter, etc when I lock my PC. How can I achieve that? I'm using Firefox on Windows 7. I've searched the Firefox extensions and haven't found anything. ...
1
vote
1answer
25 views

Vimperator searching / hinting diacritics issue

I wanna ask if is there any way to search/hint in vimperator without diacritics sensitivity. E.g. search for 'skola' and match 'škola'. It's really annyoing to constantly switch between english/czech ...
0
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0answers
21 views

Iceweasel/Firefox whimsically selects white text on white background

There's a site that I had visited once or twice, and it started showing up with white text on its white background. I figured this was a browser-compatibility issue and it was that site's fault. ...
0
votes
1answer
48 views

How to export a single Firefox extension(antivirus) as an installable xpi file?

I want to know how can i export my antivirus extension as an xpi file ?? i used FEBE add-on,but it was unable to backup the extension . I search all the net but no helpful way.
-1
votes
1answer
58 views

Use Firefox to open an external program and pass the URL as a parameter, ie click to stream with MPC

I'm looking for an add-on or another way to have Firefox (or Chrome or anything else really) open an external program when clicking on certain links and send the URL I clicked to that program. I know ...
0
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0answers
71 views

Is there a way to export Stylebot styles to Stylish format in Chrome?

The whole story is this: I hate Chrome's white background and when I open a new tab or click on a link, the screen goes white, burning my eyes up. Stylebot extension doesn't seem to be allowed to ...
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0answers
16 views

AdblockPlus rule to allow everything within a specific IFrame

I'm playing a browsergame where you can earn ingame-premium-currency by watching various ads/movies/special offers/etc. My Firefox Addon Adblock Plus is doing a pretty good job in blocking all those ...
0
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1answer
163 views

How to transfer all filters and exceptions from Adblock Plus to uBlock?

I have collected a bunch of filters, both subscriptions and custom, and set a lot of exceptions and specific rules on ABP on my Firefox. Trying out uBlock, Is there a way to cleanly transfer all those ...
1
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0answers
80 views

Have Firefox prompt whether to open PDF in browser, or in external application, or for saving?

How can I get Firefox to give me a prompt, -- either natively, or through a plug-in, -- which will ask me: if I want to preview the PDF in the browser using pdfjs, or if I want to open the PDF in ...
2
votes
1answer
49 views

Why does the Element Hiding Helper for Adblock Plus recommends against binding a rule to every domain?

I'm running Firefox with Adblock Plus and Element Hiding Helper on a Windows 8 laptop. I use Element Hiding Helper to hide all sorts of annoyances and distractions, including the "You Might Also ...
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0answers
41 views

NoScript ABE Not Working - Why?

I have lately been trying to allow certain scripts only for certain sites via NoScript ABE. Specifically, I want to: Allow some scripts from Google everywhere Allow some scripts from Google only on ...
3
votes
1answer
64 views

Prevent Firefox addons from opening update tabs

I have lots of Firefox addons installed and sometimes, when one addon is updating itself, at the next start of Firefox it'll open a new tab with update info (e.g. NoScript does that). Is there a way ...
0
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0answers
32 views

Disable onbeforeunload in Firefox via extension or profile

I am using Firefox to automatically navigate and capture screenshots from various websites. Some of these websites use the onbeforeunload event to capture a user's attention before leaving a page. ...
0
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1answer
21 views

How can I know which directory corresponds to which firefox extension?

In my firefox's extensions folder (~/.mozilla/firefox/PROFILECODE.default/extensions, I have a list of folders and .xpi files most of which have unintelligible names: ...
2
votes
1answer
25 views

Distribute Firefox add-on internally

We (company) are developing a Firefox addon intended to ease the work performed on a department. The addon was developed to communicate specifically with our software. I wanted to know if there's a ...
1
vote
1answer
59 views

Vimperator broken on newest Firefox?

Vimperator seems to be badly broken on my newest Firefox(Don't know whether it has anything to do with it being Developer Edition). "Follow hint" can't be launched, the UI for any command is a mess, ...
2
votes
1answer
137 views

How to enable specific extensions in Firefox private mode?

I'm planning to use time tracking plugins for my time spent on the web and would like the private browsing sessions to be counted in. In Chrome you can separately enable specific plugins in ...
0
votes
2answers
71 views

How to manage volume of flash player applications on websites with Firefox?

There is some nasty video viewer that has volume around 10000% higher than normally, so visiting those webpages is very nasty experience to my delicate ears, especially when those videos start ...
0
votes
1answer
38 views

How do I download “incompatible” extensions from Mozilla's addon website?

I often find that a Firefox extension I want to download from AMO (addons.mozilla.org) has been tagge as "incomaptible" and greyed out; the grey button often can't be right clicked to download anyway. ...
1
vote
0answers
122 views

Change firefox menu color using userChrome..css

From my previous question, I have following content in my userChrome.css: menubar, toolbar, nav-bar, #TabsToolbar > *{ background-color: rgb(102,66,60) !important; } This changes the color of ...
7
votes
3answers
1k views

How to remove search providers in late 2014 Firefox?

The latest Firefox (now v. 34) has changed the way it administers search providers, so that they can be selected or un-selected, also new ones can be added, but they cannot be removed. That is ...
2
votes
0answers
44 views

Firefox having trouble loading websites at start up

When i start up Firefox, I try to get into amazon.com or ebay.com and the loading is just unbearable, it takes half a minute to load both of them (basically it is the same on any big site with a lot ...
0
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0answers
89 views

Where Do Not Track Me / Blur saves its login info?

I'm using Do Not Track Me / Blur with Firefox. It has a setting where it saves the username and login info automatically for the sites you visit (the "remember login accounts" option, see below): ...
0
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1answer
34 views

Firefox Tree Style Tab - How to close a tree in one click?

The plugin is great. But one thing I would like to do is to close the whole tree in one click, e.g. just by clicking the middle key of my mouse on the parent tab of the tree. Is that doable? To right ...
1
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0answers
23 views

How to switch an extension's language?

Unfortunately some Firefox extensions include rather bad/or incomplete translations into my locale (German), and I'd really prefer having them in English instead. However, I do not want to change my ...
1
vote
1answer
49 views

How to narrow down the list of CSS properties in autocomplete of Firefox Developer Tools or Firebug?

We write CSS properties a lot. That's why autocomplete comes in handy. But it's a little frustrating when I press v hoping for vertical-align and it comes out vector-effect or d hoping for display and ...
0
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0answers
41 views

Where are Firefox extensions?

Where do Firefox extensions (.xpi files) go when downloaded/installed? I want to know the location (path) of extracted extension files. I am using Firefox 33.1.1 binary (non-installer) version and ...
1
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0answers
23 views

How to search within folders in Firefox Bookmarks?

Is there any way or addon that allows the user to search for bookmarks within certain folders. As of now if you use the search bark in bookmarks it will show results from all folders. This is quite ...
1
vote
1answer
49 views

coloring firefox using userchrome.css - get rid of two rectangles

Regarding this thread: Change firefox panel color using userChrome.css I would like to color my firefox, but only the top bar. The Bar where the buttons and tabs are. (Australis) I already colored ...
3
votes
1answer
47 views

How to use multiple tags in firefox browser URL search

I am using tags to manage my bookmarks in Firefox. Scenario: I have multiple URLs that have been tagged with more than one tag. I want to list all URLs in the URL bar, which have only the mentioned ...
0
votes
1answer
70 views

Locking down of Firefox

I'm trying to setup a Mozilla.cfg file to lock down the installation of themes and extensions. I have a config file that I've been working on and has been blocking a lot of what we don't want our ...
0
votes
2answers
170 views

Why do I get this “500 Command not understood - shazbot!” error from FireFTP?

I am using FireFTP 2.0.21 plugin on Firefox 32.0.3 to transfer files from PC to an Agilent E4438C Signal Generator. The instrument is connected via network switch to the PC. There is no problem ...
1
vote
2answers
461 views

Change firefox menu color using userChrome.css

I would like to expand on my question , which I asked on superuser few weeks ago. As the question was formulated, the answers were satisfactory, and I have accepted. But it turns out, it does not ...
1
vote
1answer
64 views

firefox : override website's javascript to a local machine javascript

There is a userContent.css available in firefox to customize / override website's css to a new one. but what about the javascrip. How to override a particular website's javascript or some part of the ...
1
vote
2answers
672 views

Change firefox panel color using userChrome.css

I am using two different Firefox profiles, and I need to distinguish between them. I would like to modify one of them, so that the panel has different color. I don't want to install any additional ...
0
votes
2answers
65 views

Why are the older add-ons not compatible with new versions of Firefox? [closed]

I have been having this issue since I was a kid. Why does this happen? Which part of Firefox changes that makes it "Uncompatible" with an add-on which is just 0.0.1 version older than the new one. ...
2
votes
3answers
475 views

Adblock Plus list to block social networking elements

I'm looking for an Adblock list that would block all the social network "sharing" links, Facebook Like buttons, Facebook iframes, Twitter counters, etc. Basically, all these social networking elements ...
0
votes
1answer
56 views

Automatically go through pages download filtered links on a site

With DownThemAll! I can download all the links on a given page and I can filter them. lets say the site is www.google.com and I want to grab all the search results. I set up a filter: /search?q= ...